CVE-2026-84395

Estado: Pendiente de análisisAlta (7.1)—

Premiere Pro is affected by a Server-Side Request Forgery (SSRF) vulnerability that could result in privilege escalation potentially resulting in unauthorized write access. Exploitation of this issue does not require user interaction. Scope is changed.

CVSS

Versión: 3.1
Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N
Puntuación base: 7.1

Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días: 0.25%
Percentil entre todas las CVEs puntuadas: 15
Fecha de la puntuación: 6/10/2026

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

🎯 Técnicas ATT&CK

Cómo se explota esta vulnerabilidad y qué consigue el atacante, en el lenguaje de MITRE ATT&CK.

ExplotaciónT1068 Exploitation for Privilege Escalationprivilege escalation75 %
Impacto principalT1090 Proxycommand and control80 %
Impacto secundarioT1098 Account Manipulationpersistence · privilege escalation65 %

AV:L sin privilegios y CWE-918 (SSRF) permiten escalada local (T1068); SSRF habilita proxy/redirección (T1090) y potencialmente manipulación de cuentas (I:H sugiere acceso no autorizado).

Inferido por nuestro agente de análisis a partir de la descripción oficial, el vector CVSS y la CWE, y comprobado por un supervisor. Puede contener errores.

🛡️ Mitigaciones ATT&CK que cubren estas técnicas

User Account Management Threat Intelligence Program SSL/TLS Inspection Restrict File and Directory Permissions Privileged Account Management Operating System Configuration

Tecnologías afectadas (1)

⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.

Adobe — Premiere PRO^AI

CWE

CWE-918

Referencias

https://helpx.adobe.com/security/products/premiere_pro/apsb26-157.html

JSON original (NVD)

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{
  "id": "CVE-2026-84395",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-84395",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2026-09-22T00:00:00+00:00"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "psirt@adobe.com",
        "cvssData": {
          "scope": "CHANGED",
          "version": "3.1",
          "baseScore": 7.1,
          "attackVector": "LOCAL",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 4,
        "exploitabilityScore": 2.5
      }
    ]
  },
  "affected": [
    {
      "source": "psirt@adobe.com",
      "affectedData": [
        {
          "vendor": "Adobe",
          "product": "Premiere",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "versionType": "semver",
              "lessThanOrEqual": "26.3.2"
            },
            {
              "status": "unaffected",
              "version": "26.5",
              "versionType": "semver"
            }
          ],
          "defaultStatus": "unaffected"
        },
        {
          "vendor": "Adobe",
          "product": "Premiere",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "versionType": "semver",
              "lessThanOrEqual": "25.6.5"
            },
            {
              "status": "unaffected",
              "version": "25.6.6",
              "versionType": "semver"
            }
          ],
          "defaultStatus": "unaffected"
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      ]
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  ],
  "published": "2026-09-22T19:16:54.260",
  "references": [
    {
      "url": "https://helpx.adobe.com/security/products/premiere_pro/apsb26-157.html",
      "source": "psirt@adobe.com"
    }
  ],
  "vulnStatus": "Awaiting Analysis",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "psirt@adobe.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-918"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Premiere Pro is affected by a Server-Side Request Forgery (SSRF) vulnerability that could result in privilege escalation potentially resulting in unauthorized write access. Exploitation of this issue does not require user interaction. Scope is changed."
    }
  ],
  "lastModified": "2026-09-23T04:17:56.257",
  "sourceIdentifier": "psirt@adobe.com"
}